title: Subcutaneous emphysema--an unusual presentation of pneumonia.
authors.forename: S
authors.initials: S
authors.lastname: Ananthakrishnan
authors.forename: S
authors.initials: S
authors.lastname: Mahadevan
authors.forename: S
authors.initials: S
authors.lastname: Srinivasan
mesh_terms: D002675:Child, Preschool; D006801:Humans; D008297:Male; D011014:Pneumonia / Q000150:complications* / Q000175:diagnosis; D013352:Subcutaneous Emphysema / Q000175:diagnosis / Q000209:etiology*